Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	325f9a9e9153e7c4e0d2dba384cd85f95963da42
experiment-commit-time	2026-07-23T21:32:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-24T02:38:34.271573491Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260724.21
upload-file	results
upload-part	20260724.21/0
upload-time	2026-07-24T07:52:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.50GB ±21%
CockroachDBkv50/nodes=1-48	3.30GB ± 1%
CockroachDBkv95/nodes=1-48	1.61GB ±43%
CockroachDBkv0/nodes=3-48	3.64GB ±22%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.74GB ±30%
[Geomean]	2.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±17%
CockroachDBkv50/nodes=1-48	4.41GB ± 1%
CockroachDBkv95/nodes=1-48	2.39GB ±33%
CockroachDBkv0/nodes=3-48	5.20GB ±19%
CockroachDBkv50/nodes=3-48	4.41GB ± 1%
CockroachDBkv95/nodes=3-48	2.52GB ±28%
[Geomean]	3.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.21GB ±18%
CockroachDBkv50/nodes=1-48	7.51GB ± 3%
CockroachDBkv95/nodes=1-48	5.08GB ±16%
CockroachDBkv0/nodes=3-48	9.67GB ±19%
CockroachDBkv50/nodes=3-48	7.56GB ± 6%
CockroachDBkv95/nodes=3-48	5.17GB ±14%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.4M ±229%
CockroachDBkv50/nodes=1-48	3.37M ± 8%
CockroachDBkv95/nodes=1-48	2.62M ±91%
CockroachDBkv0/nodes=3-48	16.8M ±115%
CockroachDBkv50/nodes=3-48	3.42M ± 9%
CockroachDBkv95/nodes=3-48	2.56M ±56%
[Geomean]	4.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.68G ±172%
CockroachDBkv50/nodes=1-48	948M ± 4%
CockroachDBkv95/nodes=1-48	318M ±185%
CockroachDBkv0/nodes=3-48	1.96G ±119%
CockroachDBkv50/nodes=3-48	940M ±11%
CockroachDBkv95/nodes=3-48	348M ±122%
[Geomean]	829M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	940k ± 6%
CockroachDBkv95/nodes=1-48	1.57M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	940k ± 6%
CockroachDBkv95/nodes=3-48	1.56M ± 4%
[Geomean]	1.21M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±321%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	98.1M ±98%
CockroachDBkv50/nodes=3-48	1.63M ± 4%
CockroachDBkv95/nodes=3-48	2.48M ± 5%
[Geomean]	5.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	112M ±103%
CockroachDBkv50/nodes=1-48	3.41M ± 3%
CockroachDBkv95/nodes=1-48	3.68M ±49%
CockroachDBkv0/nodes=3-48	136M ±94%
CockroachDBkv50/nodes=3-48	3.77M ±25%
CockroachDBkv95/nodes=3-48	3.67M ±23%
[Geomean]	11.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 5%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 2%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 5%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 2%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.32M ± 5%
CockroachDBkv95/nodes=1-48	1.08M ±206%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 9%
CockroachDBkv95/nodes=3-48	990k ±132%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895M ± 6%
CockroachDBkv95/nodes=1-48	316M ±187%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	882M ± 9%
CockroachDBkv95/nodes=3-48	344M ±134%
[Geomean]	541M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	250k ±20%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	250k ±20%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	158k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	660k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	600k ±67%
[Geomean]	664k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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